Optimistic bias, information seeking and intention to undergo prostate cancer screening: A Taiwan study on male adults

Abstract 

Background

This study explores optimistic bias and information seeking in prostate cancer patients and how they impact intention to undergo prostate cancer screening.

Methods

A national sample of 427 Taiwanese male adults aged at least 45 years (mean (M)=57) were recruited to complete a telephone-based survey questionnaire between April 30 and May 8, 2008.

Results

The questionnaire results showed that respondents considered themselves less likely than others to get prostate cancer. The relationship between optimistic bias and intention to undergo prostate cancer screening was non-significant, while information seeking positively and significantly predicted such an intention.

Conclusions

The findings of this study imply that health educators should include risk-awareness strategies and information seeking interventions in the design of cancer prevention programs.

Keywords: Optimistic bias Information seeking, Prostate cancer, Taiwanese men